. remember, open enrollment ends friday, december 7th. we can help. call unitedhealthcare to learn about medicare plans that may be right for you. call now. ♪ jon: the people behind "consumer reports" magazine raising new concerns about the nation's pork supply. they say they examined nearly 200 samples of pork with many of those samples testing positive for salmonella, lysteria and staph. to make matters worse the consumers union says 90 percent of the bacteria are actually immune to antibiotics. in other words, super bugs. but the national pork producers council president is responding saying consumers union, which runs "consumer reports", resorted to sensationalism because the science it used wouldn't stand up to even elementary scrutiny. it is another attempt by that advocacy group to push a social agenda not based on science, one if successful would take choice away from consumers. let's bring in dr. lee van nokia cure, adjunct assistant professor at lsu health science center in shreveport. they said the sample size, 200 sample, 198 samples, not very big for a scientific study. >>